Mauro Carvalho Chehab ba705a629c [media] dtt200u-fe: handle errors on USB control messages
If something goes wrong, return an error code, instead of
assuming that everything went fine.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-10-14 12:41:58 -03:00
..
2016-10-05 16:43:53 -03:00
2016-10-05 16:43:53 -03:00
2016-09-19 14:39:49 -03:00